Update app/helpers/bootstrap_flash_helper.rb

normal indents is 2 space
Merge pull request #493 from achempion/patch-6

Update app/helpers/bootstrap_flash_helper.rb
Update README.md

Enhance formatting of inline code
Merge pull request #496 from kennym/patch-1

Update README.md
Update README.md

Clarify usage of breadcrumbs helpers and format inline code.
Merge pull request #497 from kennym/patch-2

Update README.md
Bump date in generator layouts
Merge pull request #498 from seeingidog/bump_date

Bump date in generator layouts
* Added Font Awesome 3.0.2 assets
* Added version number after font files
* Removed the .svg file from generator
* Recompiled static assets
Merge pull request #504 from diowa/fontawesome-3.0.2

Font Awesome 3.0.2
Fix issue - Glyphicons can not be displayed

* Fix double quotes issue
* Fix Glyphicons path in bootstrap_and_overrides template
Merge pull request #505 from darkbaby123/master

Fix issue - icons can not be displayed when using Glyphicons
Merge git://github.com/seyhunak/twitter-bootstrap-rails